Rabbit anti-Human CD69 mAb (DET)

CD69 is a disulfide-linked homodimer protein with two differentially glycosylated subunits (28-32 kDa). Each subunit consists of an extracellular C-type lectin domain (CTLD) connected with a single-spanning transmembrane region followed by a short cytoplasmic tail·CD69 is a membrane-bound, type II C-lectin receptor. It is a classical early marker of lymphocyte activation due to its rapid appearance on the surface of the plasma membrane after stimulation. CD69 is expressed by several subsets of tissue resident immune cells, including resident memory T (TRM) cells and gamma delta (γδ) T cells, and is therefore considered a marker of tissue retention.

Recombinant Human CD69

Primary antibody